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We host PhiusCon — the largest annual passive building conference in North America — as well as specialized summits focused on different aspects of passive building.

Find registrations for Phius training courses including professional certification courses, WUFI Passive workshops, Project Certification workshops, and more.

Phius webinars help to spread the word about passive building as the fastest path to zero, and support you in advancing your career and practice. Phius produces at least one webinar per month, covering a range of topics and featuring experts from various sectors of passive building.

Phius partners with a wide range of organizations as part of the effort to advance passive building.